OS Speed B21 TY2 Engine Combo Set w/ T-2090SC Tuned Pipe - 1/8 Buggy off road
Item No: 1A20A - RC Car Nitro Engine Combo Set
Lower Center of Gravity & Better Fuel Consumption!
- Based on OS SPEED B2101, 5.8 mm carburetor reducer compatible with fuel efficiency performance is included as standard.
- Silver anodized finish heat sink head designed exclusively for Ty Tessmann
- Crankcase & crankshaft with laser marking Tessman's logo, a proof of special engine
- The new low-profile cooling head (17mm lower than that of B2101) creates much lower car's center of gravity, which drastically improves car handling without sacrificing cooling performance.
- The newly designed carburetor also improves fuel mileage. Ten-minute drive per fuel tank is not just a privilege for the top drivers anymore.
- In response to his request, the combo set adopts a 90mm long manifold, contributing to fuel economy in addition to stable idling.
- Combo includes T-2090SC Tuned Silencer and M2000SC Exhaust Manifold
Displacement: 0.211 cu (3.46 cc)
Bore: 0.646 in (16.40 mm)
Stroke: 0.646 in (16.40 mm)
Practical RPM: 4,000-42,000
Power Output: 2.65 PS/2.61 hp @ 34,000 rpm
- O.S. Engines Speed B21 TY2 Engine with P3 Turbo Glow Plug
- Muffler: T-2090SC
- Manifold: M2000SC Long Manifold 90mm
- 5.8mm Carburetor Reducer
- Exhaust Seal Ring
- One each 3mm, 16mm and 18mm Dust Caps
- Instruction Manual
Carburetor Settings: (Carburetor is preset from factory and should only require very small adjustments)
Needle Valve: 3 turns open from fully closed
Mixture Control Valve: One turn screwed in from flush position with carb body
Metering Needle: 0.3-0.4mm protruding from flush position with carb body
Throttle Stop Screw: Approximately 0.5mm from carb body when viewed from above